No service, dropped calls,

No service, dropped calls,

This has been happening for a while but I thought it was just my phone. Today one phone call dropped 3 times in a 15 minute conversation. When my calls drop the it says no service. My messages won’t send sometimes at all. It was so bad today that I couldn’t get signal until I restarted my phone. My phone did not work until I was able to get near WiFi.